The Ugreen CM492 AC1300 Wireless Network Adapter Black is a high-efficiency network expansion accessory engineered to deliver high-speed wireless internet capabilities to legacy computing systems. This advanced hardware component utilizes an optimized dual-band modulation framework that pushes a blazing-fast data throughput speed of 867Mbps on the clear 5GHz band, supplemented by 400Mbps over standard 2.4GHz frequencies. Designed to match modern home network structures, it plugs directly into an open high-speed USB port to upgrade desktop towers and laptops without requiring complex internal motherboard hardware installations.

• Model Number: CM448 (20204)
• Processor: Realtek High-Performance Wireless Chipset Core
• Memory: Integrated Hardware Firmware ROM
• Display: Concealed Blue LED Activity Status Indicator
• Battery: None (Bus-powered via USB Interface Connection)
• Cameras: None
• Connectivity: Wi-Fi 5 Dual-Band (802.11ac/a/b/g/n) | USB 2.0 Interface Plug
• Build: Fire-retardant Matte ABS Polymer | Protective Interface Cap

• Dual-band data mapping splits your tasks smoothly by running high-definition video streaming on the fast 5GHz path while background emails use the 2.4GHz band. 
• High-speed USB 3.0 interface plug ensures maximum data transmission efficiency between the network card and your operating system without bottlenecking throughput.
• Modern WPA3 network security protocol shields your private local data streams from unverified network tracking while browsing public or home connections.